Question: What position did Sergei Witte start on 11-6-1905?
Paraphrase: On 11-6-1905, what rank did Sergei Witte hold?
SPARQL (Wikidata): SELECT ?obj WHERE { wd:Q155329 p:P39 ?s . ?s ps:P39 ?obj . ?s pq:P580 ?x filter(contains(YEAR(?x),'1905')) }